Persistent blue screen of death problems on Toshiba laptop pc; need help

Question

hey, guys,
 I was hoping you could help me out here.  I have been experiencing persistent blue screen of death problems on my Toshiba laptop since December 21 of 2014.  The first two times I started having theses persistent issues, I downloaded a bunch of redundant programs and games onto my computer, some of which were virus infected.  I had these programs on my computer for a while before my laptop was taken in for repairs.  I eventually uninstalled some unnecesssary programs from my pc, hoping it would have fixed these issues, even tried windows update.  I didn't have a clue that my problems were due to virus infections/malware until the two most recent times my computer was taken in for repairs; I had always been thinking it was a defective driver.  My laptop has already been in for repairs at least twice due to these perpetual BSOD problems; I had Norton Internet Security installed on my pc before the Geek Squad team (who repaired my computer and found 312 traces of malware in my system during the virus test; I was told by them that I had mistakenly downloaded infected web browsers onto my pc) switched me to Webroot SecureAnywhere (they said it was better at detecting viruses/malware than my NIS), but even after my pc has been through repairs twice in a row, I am still experiencing blue screens (this only seems to have happened once each week, and on one occasion, I went through almost two weeks without it occurring).  I am pretty sure, that I haven't downloaded anything onto my computer infected with viruses/malware (each of the scans done by my Webroot antivirus have found nothing), I have only a few games/apps installed on my pc, and what I downloaded all came from Microsoft's official website.  I can't afford to be wasting any more money on repairs, and I am desperately searching for any possible way to fix this myself.  Any help would be appreciated.  I have a copy of two of the memory dumps from my most recent crashes (I also have the dump reports from my most recent crashes dating back to March 6; I got these from an app from NirSort called Blue Screen View, if you need those)  I also have my system specs:
http://1drv.ms/1I6AsaE
http://1drv.ms/1Qdsb7T
 Note that many of these earler dump reports (the ones from March) came from viruses.  The ones from most recently as last month, I am not sure about.
Attachments:
POPCHOCK-PC.txt ‏149 KB

Answer 1

Satellite C75D-B7300 (PSCLEU-009004)
Thrashing about this way gets us nowhere.
Best to restore the hard disk to its original out-of-the-box contents.
   Settings > Change PC settings > Update and recovery tab > Recovery tab > Remove everything and reinstall Windows
Use the freshly restored machine for a day or so before any installations of hardware, software, or updates of any kind. If you get no crashes, the problem is not likely due to hardware.
Then add updates and other things slowly, keeping track of them. If you get crashes after that, give us the corresponding dmp files.
-Jerry